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Title:
AUTOMATED ANALYZING DEVICE, AND DISPENSING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/132156
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a technique capable of accurately determining whether a liquid level height of a liquid is abnormal, when dispensing the liquid by means of a dispensing probe. An automated analysis device according to the present invention sets a normal range and an abnormal range above and below a liquid level height detected immediately previously, and if the liquid level height is detected in the normal range, the liquid level height is deemed to be normal, and if the liquid level is detected in the abnormal range, the liquid level height is deemed to be abnormal. Even if the liquid surface is detected above or below the range with variability added to the liquid surface height detected immediately previously, the liquid surface is deemed to be normal under certain conditions (see fig. 3).

Inventors:
KAMEYAMA HIROKI (JP)
MORI TAKAMICHI (JP)
Application Number:
PCT/JP2022/043870
Publication Date:
July 13, 2023
Filing Date:
November 29, 2022
Export Citation:
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Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G01N35/10
Foreign References:
JP2008224691A2008-09-25
JP2004170279A2004-06-17
JP2016027309A2016-02-18
JP2016125879A2016-07-11
JPH0514889U1993-02-26
CN110926566A2020-03-27
US20070240505A12007-10-18
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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